#4A689B#4A689B

#4A689B is a mid, moderate blue. Relative luminance 0.137; OKLCH L 51.7% C 0.089 H 260.6°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#4A689B
RGB	rgb(74, 104, 155)
HSL	hsl(218, 35%, 45%)
HSV	hsv(218, 52%, 61%)
CMYK	cmyk(52.3%, 32.9%, 0%, 39.2%)
CIE-LAB	lab(43.83, 4.19, -31.09)
CIE-LCH	lch(43.83, 31.37, 277.68°)
OKLab	oklab(51.7% -0.0145 -0.0875)
OKLCH	oklch(51.7% 0.089 260.6)
XYZ	xyz(13.6888, 13.7221, 32.9313)
Luminance	0.1372 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A689B #9B7D4A

analogous

#4A909B #4A689B #554A9B

triadic

#4A689B #9B4A68 #689B4A

tetradic

#4A689B #9B4A90 #9B7D4A #4A9B55

square

#4A689B #9B4A90 #9B7D4A #4A9B55

split-complementary

#4A689B #9B554A #909B4A

monochromatic

#223048 #364C72 #4A689B #6A87B8 #94A8CC

Accessibility & contrast

On white

5.61

#4A689B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#4A689B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A689B

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A689B	#FFFFFF	#000000	##FFFFFF
##4A689B	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546C9D

Deuteranopia (green-blind)

#4B649A

Tritanopia (blue-blind)

#23737A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4a689b;
/* rgb */ color: rgb(74, 104, 155);
/* oklch */ color: oklch(51.7% 0.089 260.6);

Tailwind

colors: {
  custom: {
    50: '#8292b8',
    500: '#4a689b',
    950: '#000000',
  },
}

SCSS

$custom: #4a689b;
$custom-light: #8292b8;
$custom-dark: #000000;

JSON

{
  "hex": "#4a689b",
  "rgb": {
    "r": 74,
    "g": 104,
    "b": 155
  },
  "hsl": {
    "h": 217.778,
    "s": 35.371,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51696,
    "c": 0.08869,
    "h": 260.6
  },
  "luminance": 0.13723
}

Semantic roles & 50–950 ramp

primary

#4A689B

secondary

#B8A689

accent

#A25CCB

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0D11

muted

#7C7D80

Preview Lab

Preview with #4A689B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →